Inventor

ROBERT HILGRAF

Inventor
US

Overview

4→
Patents
2022–2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes36%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
C07DHeterocyclic compounds27%
C07BGeneral methods of organic chemistry9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to SIGNAL PHARM LLC (3)· patent assignee history
2022–2024Based in US· patent location history
2023Patents assigned to BROAD INST INC (1)· patent assignee history
2023Patents assigned to DANA FARBER CANCER INST INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIGNAL PHARM LLC32022–2024
BROAD INST INC12023
DANA FARBER CANCER INST INC12023
Locations
LocationPatentsSpan
US42022–2024